Walk on air with the soft cushioning of the GEL-NIMBUS 25. This neutral sports shoe has been reworked with new materials for a softer and smoother ride. The soft knit upper provides a comfortable feel and optimal ventilation. Its improved knit collar design offers more flexibility and provides a comfortable feel at the ankle. The midsole impresses with the softest cushioning of this series so far. The FF BLAST PLUS ECO cushioning makes this sports shoe lighter and even more comfortable, with less negative impact on the environment.